Average Co-Inventor Count = 5.04
ph-index = 4
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. The Goodyear & Tire Rubber Company (5 from 7,034 patents)
2. Pirelli Tyre S.p.a. (552 patents)
5 patents:
1. 9290052 - Pneumatic tire
2. D679241 - Tire
3. D673893 - Tire
4. D670232 - Tire
5. D668204 - Tire